Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 0% across 4 parameters; form, params, json_body, and even cipher_id have no documented meaning. The description adds nothing about parameters, only the word 'cipher' implicitly pointing at cipher_id. Far below the baseline 3 reserved for well-documented schemas.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.